Thinkpads Forum

Greetings,

I've spent the last few hours looking for R1D6 firmware upgrade for lenovo, but there's isn't really one. I found this for Del 5530 http://www.etehnica.ro/f3507g.exe which is a rebadged f3507g anyway. Is it possible to extract the payload and perform a firmware upgrade through AT command? I get frequent disconnections with R1B/1, I'm already on the latest versions of access connections and drivers

jazzaddict wrote:I get frequent disconnections with R1B/1

Which 3G provider are you using?

Cheers,

Bill B.

I'm with three. It's difficult to get connected, ac would fail at applying WWAN settings. Sometimes, it take 5 - 7 attempts before I get connected. But once I'm connected the connection is relatively stable.

jazzaddict wrote:I'm with three.

My condolences then!

FWIW, I have two F3705g cards in different Thinkpads. The one in my T400 is the earlier firmeware, while the one in my X200 is the R1D6 firmware. On Telstra Next G connections (850 MHz band) , I can't tell any difference in the performance between the two cards.

Cheers,

Bill B.